---
product_id: 61415204
title: "Kooyi Vacuum Insulated Sports Water Bottle 500 ML, Stainless Steel Flask Travel Mug with Built-in Straw - BPA Free"
brand: "kooyi"
price: "₩19747"
currency: KRW
in_stock: true
category: "Misc."
url: https://www.desertcart.kr/products/61415204-kooyi-vacuum-insulated-sports-water-bottle-500-ml-stainless-steel
store_origin: KR
region: South Korea
---

# Kooyi Vacuum Insulated Sports Water Bottle 500 ML, Stainless Steel Flask Travel Mug with Built-in Straw - BPA Free

**Brand:** kooyi
**Price:** ₩19747
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Kooyi Vacuum Insulated Sports Water Bottle 500 ML, Stainless Steel Flask Travel Mug with Built-in Straw - BPA Free by kooyi
- **How much does it cost?** ₩19747 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/61415204-kooyi-vacuum-insulated-sports-water-bottle-500-ml-stainless-steel)

## Best For

- kooyi enthusiasts

## Why This Product

- Trusted kooyi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

How can the Kooyi Double Insulated Sports Water Bottle be your first option better than others:  Premium 304 stainless steel that is 100% Hygienic for adults and kids, BPA free, no tastes or odors, offering you healthy and safe drink;   GUARANTEE LEAK PROOF DESIGN: high quality locking mechanism and drinking straw design ensure no leaks no matter how much you shake it, and double wall design helps prevent sweating.  Vacuum insulation barrier can keep liquids cold and warm up to 12-24 hours  Keep warm drinks >65℃ in 6 hours; >50℃ in 12 hours; >35℃ in 24 hours  Keep cold drinks   Easy to use, easy to carry and clean. it fits perfectly for most car cup holders, pretty appropriate for home, gym, school, work place and especially for cycling, camping, hiking and traveling  Recommendations  Before using, it is advised to wash it with warm water and a little neutral detergent, and rinse it with clean water  In order to catch the best hot or cold effect, please add in some hot or cold water for preheating or precooling before using  In order to extend its lifetime, please avoid collision or strong impact as far as possible Please do not use it as one container to heat directly, and forbidden to put it in the microwave oven or DISHWASHERPlease do not add in hot water exceeding the sealing water neckline by cup mouth, in order to avoid soaking and scald It is more healthy to wash it in time after using it to containing milk or some perishable drinks It had better not to contain some liquids with high salt, in order to extend its lifetime It had better not to contain something easy-expanded, such as dry ice, to avoid burst

## Features

- ✔ Double Wall Vacuum Insulated Sports Water Bottle, 500ML, 17.5 oz, keeping liquids cold and warm up to 12 hours
- ✔ Premium 304 stainless steel interior and 201 exterior, BPA free; Durable and Healthy, Hygienic, No metallic odor
- ✔ Quick-Flip Press Button Lid with built-in humanized drinking straw, made in 100% Food Grade PC silicone material
- ✔ One-handed opening and drinking, easy to use and carry, it fits most auto cup holders. Perfect for Cycling or Hiking, Gym, School, Camping and Traveling
- ✔ 100% GUARANTEE LEAK PROOF. The high quality locking mechanism and drinking straw design ensure no leaks no matter how much you shake it

## Images

![Kooyi Vacuum Insulated Sports Water Bottle 500 ML, Stainless Steel Flask Travel Mug with Built-in Straw - BPA Free - Image 1](https://images-eu.ssl-images-amazon.com/images/I/31xzGc--kBL.jpg)

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**Shop now:** [https://www.desertcart.kr/products/61415204-kooyi-vacuum-insulated-sports-water-bottle-500-ml-stainless-steel](https://www.desertcart.kr/products/61415204-kooyi-vacuum-insulated-sports-water-bottle-500-ml-stainless-steel)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-29*